PIC16LC774-I/PQ Microchip Technology, PIC16LC774-I/PQ Datasheet - Page 157

• Manufacturer Part Number: PIC16LC774-I/PQ
• Description: 44 PIN, 7KB OTP, 256 RAM, 33 I/O,
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC774-I/PQ

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-MQFP, 44-PQFP
• Processor Series: PIC16LC
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SPI, SSP, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 3 bit
• Operating Supply Voltage: 2.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

FIGURE 15-1: LOW-VOLTAGE DETECT CHARACTERISTICS
TABLE 15-3
DC CHARACTERISTICS
Note 1: Production tested at Tamb = 25°C. Specifications over temp limits ensured by characterization.
Param
D422*
D423*
D424*
1999 Microchip Technology Inc.
D420
D421
No.
*
LVDIF
These parameters are characterized but not tested.
LVD Voltage
Supply Current
LVD Voltage Drift Temperature
coefficient
LVD Voltage Drift with respect to
V
Low-voltage Detect Hysteresis
DD
(LVDIF set by hardware)
Regulation
ELECTRICAL CHARACTERISTICS: LVD
Characteristic
V
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating voltage V
LVV = 0100
LVV = 0101
LVV = 0110
LVV = 0111
LVV = 1000
LVV = 1001
LVV = 1010
LVV = 1011
LVV = 1100
LVV = 1101
LVV = 1110
V
LVD
Advance Information
Symbol
TCV
V
DD
V
LHYS
I
V
LVD
LVD
DD
OUT
range as described in DC spec
/
(LVDIF can be cleared in software anytime during
the gray area)
-40°C
0°C
TBD
Min
2.5
2.7
2.8
3.0
3.3
3.5
3.6
3.8
4.0
4.2
4.5
—
—
—
V
LHYS
Typ†
2.58
2.78
2.89
3.41
3.61
3.72
3.92
4.13
4.33
4.64
3.1
T
T
10
15
—
—
A
A
+85°C for industrial and
+70°C for commercial
Max
2.66
2.86
2.98
3.52
3.72
3.84
4.04
4.26
4.46
4.78
100
3.2
20
50
50
ppm/°C
Units
mV
V/V
V
V
V
V
V
V
V
V
V
V
V
Section 15.1
A
PIC16C77X
DS30275A-page 157
Conditions
and
Section
15.2.